2235554 has 12 divisors (see below), whose sum is σ = 3507126. Its totient is φ = 1068672.

The previous prime is 2235553. The next prime is 2235557. The reversal of 2235554 is 4555322.

It can be written as a sum of positive squares in only one way, i.e., 2235025 + 529 = 1495^2 + 23^2 .

It is a d-powerful number, because it can be written as 2⁹ + 2¹⁸ + 3³ + 5² + 5⁶ + 5⁹ + 4⁶ .

It is not an unprimeable number, because it can be changed into a prime (2235553) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2 + ... + 2114.

2^2235554 is an apocalyptic number.

2235554 is a deficient number, since it is larger than the sum of its proper divisors (1271572).

2235554 is a wasteful number, since it uses less digits than its factorization.

2235554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2161 (or 2138 counting only the distinct ones).

The product of its digits is 6000, while the sum is 26.

The square root of 2235554 is about 1495.1769126093. The cubic root of 2235554 is about 130.7560286379.

The spelling of 2235554 in words is "two million, two hundred thirty-five thousand, five hundred fifty-four".